Abaixo está uma instrução que descreve uma tarefa de geração de SQL, combinada com uma entrada que fornece mais contexto sobre os esquemas de tabela disponíveis. Escreva o código SQL que responda adequadamente à solicitação
 ###Instrução: Qual era a pontuação dos homens 45 quando os homens 40 eram Sunwest Razorbacks def Sydney Mets?
 ###Tabelas: CREATE TABLE results_by_year (results_by_year_id AUTO_INCREMENT PRIMARY KEY, Year INT, Mens Open VARCHAR, Womens Open VARCHAR, Mixed Open VARCHAR, Mens u20 VARCHAR, Womens u20 VARCHAR, Senior Mixed VARCHAR, Mens 30 VARCHAR, Womens 30 VARCHAR, Mens 35 VARCHAR, Womens 35 VARCHAR, Mens 40 VARCHAR, Womens 40 VARCHAR, Mens 45 VARCHAR, Mens 50 VARCHAR) CREATE TABLE election_results_1945–2000 (election_results_1945–2000_id AUTO_INCREMENT PRIMARY KEY, Election INT, # of candidates nominated INT, # of seats won INT, # of total votes INT, % of popular vote VARCHAR) CREATE TABLE guest_performances (guest_performances_id AUTO_INCREMENT PRIMARY KEY, Week VARCHAR, Performer(s) VARCHAR, Hot 100 Reaction VARCHAR, Hot Digital Songs Reaction VARCHAR, Notes VARCHAR) CREATE TABLE tournament_for_the_championship_of_canada (tournament_for_the_championship_of_canada_id AUTO_INCREMENT PRIMARY KEY, Players VARCHAR, Games Won INT, Games Lost INT, Total points INT, Grand Average VARCHAR, Best Winning Average VARCHAR, Best Run INT) CREATE TABLE list_of_representatives_who_resigned (list_of_representatives_who_resigned_id AUTO_INCREMENT PRIMARY KEY, Name VARCHAR, Party VARCHAR, Date of resignation VARCHAR, Replacement VARCHAR, Notes VARCHAR)  
SELECT Mens 45 FROM results_by_year WHERE Mens 40 = SunWest Razorbacks def Sydney Mets